Threat Level: green Handler on Duty: Jan Kopriva

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After cross_fuzz leak: More Internet Explorer Vulnerabilities reported

Earlier this week, Michal Zalewski of Google released cross_fuzz [1], a tool so far used internally at Google to identify browser bugs. While the tool is not specific to a particular browser, Google had a lot of success using it against Internet Explorer. It is no surprise that with the release of the tool, we see the release of new vulnerabilities. For example, today a "Circular Memory References Use-after-free" issue was uncovered in Internet Explorer [2]




Johannes B. Ullrich, Ph.D.
SANS Technology Institute

I will be teaching next: Intrusion Detection In-Depth - SANS Doha March 2022


4352 Posts
ISC Handler
Jan 5th 2011

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